Anti-Aliased Fonts and FC3T2

[ByteEnable]

Since Fedora Core 2, I've always had a problem with anti-aliased fonts. 
  The problem is that I could never get gnome and kde AA fonts right 
when using kde as my desktop.  Whenever I would launch a GTK app, the AA 
fonts were rendered incorrectly.  I would have to open up a konsole and 
type "gnome-font-properties" to get AA turned on for the GTK apps.  That 
is still the case with FC2T3.  How can get AA fonts turned on for GTK 
apps without having to manual do it?

KDE AA fonts were horrid in FC2.  However, in FC3T2 the AA fonts are 
perfect in KDE, better than gtk even.

Observations

When I recently upgraded my FC2 with XOrg 6.8.0 (non redhat), the font 
problem totally disappeared.  I still had to manually type 
"gnome-font-properties" for the GTK apps, but they were rendered 
beautifully.  This is on a ATI Mobility 9000 graphics adapter.

Now, with FC3T2, the fonts are back to being rendered incorrectly 
between GTK and KDE.

How can I fix this?

Thanks,

Byte